Dec 02 16:48:26.260 INFO testing simd_aligned-0.1.3 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 16:48:26.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 16:48:26.467 INFO [stdout] 9b0fb31ee39f190a58dfa1d16bc7aec98d16b21d0a1612b8eb6cdc1ef5c20ad6
Dec 02 16:48:26.473 INFO running `"docker" "start" "-a" "9b0fb31ee39f190a58dfa1d16bc7aec98d16b21d0a1612b8eb6cdc1ef5c20ad6"`
Dec 02 16:48:27.100 INFO [stderr] usermod: no changes
Dec 02 16:48:27.140 INFO [stderr]    Compiling packed_simd v0.3.1
Dec 02 16:48:31.984 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 16:48:31.985 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.1/src/lib.rs:202:1
Dec 02 16:48:31.985 INFO [stderr]     |
Dec 02 16:48:31.985 INFO [stderr] 202 | / #![feature(
Dec 02 16:48:31.985 INFO [stderr] 203 | |     repr_simd,
Dec 02 16:48:31.985 INFO [stderr] 204 | |     const_fn,
Dec 02 16:48:31.985 INFO [stderr] 205 | |     platform_intrinsics,
Dec 02 16:48:31.985 INFO [stderr] ...   |
Dec 02 16:48:31.985 INFO [stderr] 215 | |     custom_inner_attributes
Dec 02 16:48:31.985 INFO [stderr] 216 | | )]
Dec 02 16:48:31.985 INFO [stderr]     | |__^
Dec 02 16:48:31.985 INFO [stderr] 
Dec 02 16:48:32.283 INFO [stderr] error: aborting due to previous error
Dec 02 16:48:32.283 INFO [stderr] 
Dec 02 16:48:32.283 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 16:48:32.309 INFO [stderr] error: Could not compile `packed_simd`.
Dec 02 16:48:32.309 INFO [stderr] 
Dec 02 16:48:32.309 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 16:48:32.309 INFO [stderr] su: No module specific data is present
Dec 02 16:48:32.629 INFO running `"docker" "inspect" "9b0fb31ee39f190a58dfa1d16bc7aec98d16b21d0a1612b8eb6cdc1ef5c20ad6"`
Dec 02 16:48:32.772 INFO running `"docker" "rm" "-f" "9b0fb31ee39f190a58dfa1d16bc7aec98d16b21d0a1612b8eb6cdc1ef5c20ad6"`
Dec 02 16:48:32.903 INFO [stdout] 9b0fb31ee39f190a58dfa1d16bc7aec98d16b21d0a1612b8eb6cdc1ef5c20ad6